Place of Origin : Cangzhou,China
Nominal Size :DN15-DN1200
Radius:2D&3D&5D&10D
Material:
1) Carbon steel
ASTM/ASME A234 WPB WPC
2)Low tempetature carbon steel
ASTM/ASME A 420 WPL6 DIN 1630 ST52.4
3) Low tempetature carbon-nickel steel
ASTM/ASME A 420 WPL3
4)High yield carbon steel
MSS-SP 75WPHY 42-46-52-60-65-70
5)Alloy steel
ASTM/ASME A234 WP1-12-11-22-5-9-91